Component Inspection

WARNING: This page is about a different car, the 2005 Nissan Frontier. However, it is still accessible from the selected car via links, so may be relevant.

Turn ignition switch OFF.
Disconnect differential lock position switch harness connector.
Remove differential lock position switch. Refer to "COMPONENTS ".

Pull differential lock position switch and check continuity between differential lock position switch terminals.

DIFFERENTIAL LOCK POSITION SWITCH TERMINALS CONTINUITY CONDITIONS

Terminal	Condition	Continuity
1 - 3	Pull differential position switch	Yes
1 - 3	Release Differential position switch	No

Fig 1: Checking Continuity Between Differential Lock Position Switch Terminals

Courtesy of NISSAN MOTOR CO., U.S.A.

If NG, replace differential lock position switch.